2. framework for thinking about the hydrogen economy
3. demand side : hydrogen end-use technologies
4. Transportation, distribution, and storage of hydrogen
5. Supply chains for hydrogen and estimated costs of hydrogen supply
6. Implications of a transition to hydrogen in vehicles for the U.S. energy system
7. Carbon capture and storage
8. Hydrogen production technologies
10. Major messages of this report
App. A. Biographies of committee members
App. C. DOE hydrogen program budget
App. D. Presentations and committee meetings
App. E. Spreadsheet data from hydrogen supply chain cost analyses
App. F. U.S. energy systems
App. G. Hydrogen production technologies : additional discussion
App. H. Useful conversions and thermodynamic properties.